Eavesdropping devices, it’s not the end yet

Eavesdropping Devices? Those who follow Italian political life will certainly be aware of the controversy that the bill on telephone eavesdropping is arising not only between the ruling coalition and its opposition, but also within the Italian governmental majority. Not only the centre-left opposition, but a large chunk of the

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A spy airship as big as a football field

Technology keeps thrusting forward, especially in the UAV (Unmanned Aerial Vehicles) field, where new pilotless aircraft, always smaller and more powerful, are being created every second day. Sometimes though, time seems to leap backwards, and in this specific field it seems to give an unexpected nod to good old airships,

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Thermal Cameras: How Thermal Imaging Works in Complete Darkness

When operating at sea during nighttime, visibility can become a critical safety factor. Darkness, weather conditions and limited visibility can make it difficult to identify obstacles, vessels or potential hazards until they are very close. For this reason, professional operators increasingly rely on thermal cameras and thermal imaging technology, systems

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Micro helicopters can perch on walls just like insects

Micro helicopters? The latest novelty in the MAV (Micro Aerial Vehicles) field is coming from the heart of old Europe, and more precisely from Switzerland, where a student from the Ecole Polytechnique Federale in Lausanne is at work on the development of a swarm of flying micro transmitters, capable of

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A wall is not enough to stop a radar camera

Radar Camera? In Japan, researchers from the public broadcasting company NHK are working on the development of a new kind of camera called “millimeter wave”, which works with a principle similar to radars, and is capable of visualizing images of objects and people thanks to the usage of radio waves

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